Demonstrator sink



Nov. 24, 1931. r

E. s. STODDARD ET AL DEMONSTRATOR SINK Filed April 26, 1929 2 Sheets-Shee l lnuenifi-ns. S-StQddard Edgar 660796 Simkus Nov. 24, 1931. s. STODDARD ET AL 1,833,726

DEMONSTRATOR SINK Filed Aprii 26, 1929 2 sheets-shee 2 Wide-aden bnsti etien siiik with al liquidstormnGAms.-:sTonnAI a,D;io ZBEBWYN, mna emnemsxmxussor umdefio,

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I the Washmg' abo rexapp l icafiimis the fjihu i swinging arm may eithe f ontain a comm' passage for the liquids supplied to and disf charged from the tanker cont tioned passages as to' mom wmqsssmmsm 5 'LThislinvehtion; rhteskto a-idemdristiifqor sink, aridles peeiilly re1atestbhppamfiusw$hih i. iswadapted to be utilized in conilebtiofi with thefdemonst ration:MidQdiEsPlfiyfif,elothesand' j ILInTdemQnstmtqI g id sh r in h ,Waste 1 k'df theixheehine 1;;

n onc r r passages therefor; These passages commu'nicate with other passages extending downgf' v along the side rofthe tank and:thelest-men-f3 whibh%fheifiki12isatiiatehd; enter the Washing chamber pjlarititid '-31. Befiweenth 'ofthe inachine at suitable places. yThe swin'gisithe st-o l aigefpafikf32 ing arm is adapted to be mo ved laway from fblbw thesiirkflf2 b0 the milk and set under the;.f a.uc ets 0i abovejdraii pipe 16;; B the basin 0f}; domestics:hotisehold sink'soj nkf gfl; V d i 've hot (51' c old'washing or'i'insing astb discharge waste 51 11 water therefrom andfso liquids thereinto; i

The objectf vthis invention is tofprovide al demonstration sink whichis adaptecl'to,

' y a -W h m y-"r" placefl Another obj edit of this ifiyent-iori is [td'pr -1, 

